Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
5network.de
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-04-01 16:17:44 UTC · ↺ Refresh
MX Hostnames
- mx01.kundenserver.de
MX Priorities
- mx01.kundenserver.de: 10
A / AAAA Records
- 167.233.9.196 ↩ static.196.9.233.167.clients.your-server.de
- 2a01:4f8:1c1d:3ae::1 (no PTR)
Mail Server IPs
- 217.72.192.67 ↩ mx01.kundenserver.de
SOA Record
Raw SOA
a.ns14.net bf.medienhaus-nuernberg.de 2025121501 43200 7200 1209600 86400
Primary NS (mname)
a.ns14.net
Admin Email (rname)
bf@medienhaus-nuernberg.de
Serial
2025121501
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
b.ns14.net
c.ns14.net
a.ns14.net
d.ns14.net
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf.mailjet.com include:_spf.google.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 include:spf.mailjet.com include:_spf.google.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
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